PL2154185T3 - Halogen-free flame-resistant polyurethane foams with low scorch - Google Patents

Halogen-free flame-resistant polyurethane foams with low scorch

Info

Publication number
PL2154185T3
PL2154185T3 PL09167599T PL09167599T PL2154185T3 PL 2154185 T3 PL2154185 T3 PL 2154185T3 PL 09167599 T PL09167599 T PL 09167599T PL 09167599 T PL09167599 T PL 09167599T PL 2154185 T3 PL2154185 T3 PL 2154185T3
Authority
PL
Poland
Prior art keywords
compounds
flame retardant
halogen
halogen free
polyarylphosphate
Prior art date
Application number
PL09167599T
Other languages
Polish (pl)
Inventor
Anne Friedrich
Jan-Gerd Hansel
Heiko Tebbe
Original Assignee
Lanxess Deutschland Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lanxess Deutschland Gmbh filed Critical Lanxess Deutschland Gmbh
Publication of PL2154185T3 publication Critical patent/PL2154185T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0038—Use of organic additives containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4829—Polyethers containing at least three hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0066—Flame-proofing or flame-retarding additives

Abstract

Flame retardant polyurethane foam (A), comprises, as a flame retardant, a mixture of at least one halogen free polyarylphosphate compounds (I) and at least one halogen free monoarylphosphate compounds (II). Flame retardant polyurethane foam (A), comprises, as a flame retardant, a mixture of at least one halogen free polyarylphosphate compounds of formula (I) and at least one halogen free monoarylphosphate compounds of formula (II). R 1>-R 3>, R 5>-R 7>H, 1-4C alkyl or phenyl; R 4>H or 1-10C hydrocarbon radical; and n : 1-20. An independent claim is included for the preparation of (A) comprising reacting organic polyisocyanates with compounds containing at least two hydrogen atoms reactive towards isocyanates and known blowing agents, stabilizers, activators and/or other customary auxiliaries and additives at 20-80[deg] C, where the mixture of 0.1-40 parts of polyarylphosphate compounds (I) and 0.1-40 parts of monoarylphosphate compounds (II) based on 100 parts of polyol component, is used as flame retardant. [Image].
PL09167599T 2008-08-16 2009-08-11 Halogen-free flame-resistant polyurethane foams with low scorch PL2154185T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008038054A DE102008038054A1 (en) 2008-08-16 2008-08-16 Halogen-free, flame-retardant polyurethane foams with low scorch
EP09167599A EP2154185B1 (en) 2008-08-16 2009-08-11 Halogen-free flame-resistant polyurethane foams with low scorch

Publications (1)

Publication Number Publication Date
PL2154185T3 true PL2154185T3 (en) 2011-05-31

Family

ID=41360109

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09167599T PL2154185T3 (en) 2008-08-16 2009-08-11 Halogen-free flame-resistant polyurethane foams with low scorch

Country Status (10)

Country Link
US (1) US20100041780A1 (en)
EP (1) EP2154185B1 (en)
JP (1) JP5409183B2 (en)
AT (1) ATE496086T1 (en)
BR (1) BRPI0904817A2 (en)
CA (1) CA2674664A1 (en)
DE (2) DE102008038054A1 (en)
ES (1) ES2358173T3 (en)
MX (1) MX2009008648A (en)
PL (1) PL2154185T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2934195B1 (en) * 2008-07-24 2011-04-01 Faurecia Sieges Automobile TRIM FORMING FOR MOTOR VEHICLE SEATS
EP2687534A1 (en) * 2012-07-20 2014-01-22 LANXESS Deutschland GmbH Halogen-free poly(alkylene phosphate)
FR3009222B1 (en) 2013-08-02 2016-01-01 Faurecia Sieges Automobile FORMING A TRIM FOR A MOTOR VEHICLE SEAT
FR3009224B1 (en) 2013-08-02 2016-01-01 Faurecia Sieges Automobile METHOD OF FORMING TRIM FOR AUTOMOTIVE SEAT
EP2848640A1 (en) * 2013-09-13 2015-03-18 LANXESS Deutschland GmbH Phosphoric acid ester compositions with reduced hygroscopicity
EP3221375B1 (en) * 2014-11-18 2019-06-19 Covestro Deutschland AG Method for producing flame-retardant polyurethane foam materials using halogen-free flame retardants
FR3035038B1 (en) 2015-04-16 2017-05-12 Faurecia Sieges D'automobile ALIGNMENT OF COIFFE PARTS FOR SEATS OF MOTOR VEHICLES
EP3549966A1 (en) * 2018-04-03 2019-10-09 Covestro Deutschland AG Production of non-flammable pur/ pir hard foam

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US2764565A (en) 1951-12-24 1956-09-25 Bayer Ag Process and apparatus for the manufacture of polyurethane plastics
GB1162517A (en) 1965-11-12 1969-08-27 Dunlop Co Ltd Process for the production of Polyurethane Foams
DE1694142C3 (en) 1967-03-25 1975-10-23 Bayer Ag, 5090 Leverkusen Process for the production of foams
DE1694214B2 (en) 1967-10-31 1972-03-16 Farbenfabriken Bayer Ag, 5090 Lever Kusen PROCESS FOR THE PRODUCTION OF PLASTICS BASED ON ISOCYANURATE
DE1720768A1 (en) 1968-01-02 1971-07-15 Bayer Ag Isocyanate-based plastics and processes for their manufacture
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DE2732292A1 (en) 1977-07-16 1979-02-01 Bayer Ag METHOD FOR MANUFACTURING POLYURETHANE PLASTICS
DE2739843A1 (en) * 1977-09-03 1979-03-15 Bayer Ag PROCESS FOR PRODUCTION OF HIGHER MOLECULAR PHOSPHORIC ACID OR. PHOSPHONIC ACID AYLESTERS
DE2832253A1 (en) 1978-07-22 1980-01-31 Bayer Ag METHOD FOR PRODUCING MOLDED FOAMS
JPS6134011A (en) 1984-07-26 1986-02-18 Ikeda Bussan Co Ltd Production of urethane foam
JPS6147719A (en) * 1984-08-11 1986-03-08 Ikeda Bussan Co Ltd Production of flame-retardant polyurethane foam
JPS63227632A (en) * 1987-03-17 1988-09-21 Daihachi Kagaku Kogyosho:Kk Production of flame retardant
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Also Published As

Publication number Publication date
EP2154185B1 (en) 2011-01-19
MX2009008648A (en) 2010-03-22
JP2010043262A (en) 2010-02-25
DE502009000312D1 (en) 2011-03-03
JP5409183B2 (en) 2014-02-05
CA2674664A1 (en) 2010-02-16
US20100041780A1 (en) 2010-02-18
DE102008038054A1 (en) 2010-02-18
EP2154185A1 (en) 2010-02-17
BRPI0904817A2 (en) 2011-03-22
ATE496086T1 (en) 2011-02-15
ES2358173T3 (en) 2011-05-06

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